And so it was that I came to be standing in a thunderstorm in the Taiwanese capital.

Happily, there happened to be a stall selling umbrellas and, even though I can’t speak Chinese (traditional) nor the vendor English (British), my Android did the talking and I managed to pick one up for T$150. That’s £3, O-G added, helpfully.

Ok, so Google hasn’t quite managed to tele-transport its users across eight time zones in the blink of an eye, or swipe of a finger. I was in a Googlerised version of Taipei, in a disused post sorting office in the middle of London. I’d come to Ok Google London to be shown all the nifty things my smartphone can help with when travelling, which includes using the Translate app in a two-way conversation to buy an umbrella, or take a photo of a shop sign to find out what the Chinese characters mean in English.

There are plenty of positive functions that can enhance your travel experience, and some shortcomings too, depending on your point of view.

Google Translate

It's currently available in 70 languages, from Afrikaans to Zulu. You can download your chosen language(s) to use offline when abroad, and if you feel like a twit speaking into your phone to hand to a Taiwanese umbrella-seller to voice his reply into, you can also scribble or type the phrase onto the phone screen. Or you could just learn a few key phrases before you go and attempt to have a normal conversation.

Ok Google

If I’d done my research, I would have known, using this part of the Google Now function, that there was a thunderstorm heading my way, simply by asking my phone, “will I need an umbrella in Taipei today?” iPhone users will recognise this as their suave PA, Siri.

Because Ok Google London is that kind of place, I next found myself in a campervan asking “How far is Paris?” Two hundred and eight one miles, or a minute under six hours’ drive, I discovered. The time takes into account real-time traffic updates, so you can also re-route to avoid build-ups. Snags included an assumption that I’d said “bottles” rather than Brussels, when testing out another route. A fellow tester got nowhere when her phone dropped the Wi-Fi signal.

Google Camera

At a film premiere for The Hangout, this newly-updated app proved how fast technology is moving – my two-year-old HTC One was way out of date and I had to borrow a Google Nexus 5 phone to explore the camera’s capabilities. Essentially, it’s as impressive as Apple’s HDR iSight camera, allowing you to add filters, blur backgrounds and “Auto Awesome” your photos when they’re uploaded to the cloud to cluster them into a little Gif, or brighten up smiles, or even make them more cheerful. It was pretty capable of taking good photos of moving objects, too. I was also shown the highly dazzling, utterly geeky feature that is Android Beam – touch two phones back-to-back and photos (or maps or documents) are shared between the devices using NFC (that’s Near Field Communication technology, a sort of highly localised Bluetooth field).

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Google Maps

In the Google version of London, a jolly cyclist stopped Googler Philipp Beer to ask for directions. Using the Maps app, we were able to discover not only the best route to head in to avoid traffic jams and road works, but places to explore in a three-mile radius from our current location depending on the time of day, from breakfast cafes to late-night Chinese restaurants. Helpfully, maps are available offline so you can download in advance of a trip to avoid roaming charges.

Moreover, Google uses not only your own previous Google searches, but those of friends and family in your Google+ network (if you subscribe to it) to sprinkle your maps with local recommendations, which is either an incomparable crowdsourcing facility that no other map service can currently offer (according to Googler Adrian Carter), or slightly terrifying (if you’re me). You’re also not currently able to access directions when browsing offline.

Google Admin

On a ride back to London on the Google Eurostar, the lights cut out and my HTC phone disappeared from the table in front of me. What if it contained sensitive data? The Admin function allows users to wipe the device remotely and restore factory settings.

This being Google-world, my phone swiftly re-appeared and when the carriage doors opened, I was back to reality again. “Ok Google, take me home.” It didn’t work this time, but I wouldn’t be surprised if one day in the not-too-distant future, it did.

Lonely Planet's best countries to visit in 2015

Lonely Planet's best countries to visit in 2015

1/10
1. Singapore

The scenic city state in Asia is filled with unique cuisine and a diverse group of cultures. Singapore's rich history, and its intense fight for independence, has given it a strong sense of national identity.

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2/10
2. Namibia

A young African country filled with wildlife and natural beauty. You’ll see animals which were previously confined to the TV screen.

3/10
3. Lithuania

This Baltic country enjoys white sand and an abundance of forests which are home to many different creatures, as well as containing an abundance of Soviet history artefacts.

4/10
4. Nicaragua

Its name is taken from a tribal chief of wisdom and power, and South America’s mountainous secret boasts sandy beaches and packed museums - as well as being one of the safest countries in the Americas.

5/10
5. Ireland

Find yourself immersed in Irish culture, from hidden bars to incredible live music, you will not want to leave. You’ll be joining in with the folk songs in no time.

6/10
6. Republic of Congo

With two of the most pristine forest reserves on the continent, this African nation (though the FCO is currently advising against travel there), is on the right step in a journey which will soon make it a tourist hotspot.

7/10
7. Serbia

This new democracy is looking to improve its reputation with tourists. The capital city, Belgrade, is full of culture and energy, while the southern region is filled with mountains, valleys and wildlife.

8/10
8. The Philippines

This collection of over 7000 islands has a proud history and is full of volcanoes, wildlife and a welcoming atmosphere. You can go from tiny islands with very few people living there to busy islands in no time.

Lonely Planet

9/10
9. St Lucia

Mountains, volcanoes and rainforests, this country has a unique identity within the Caribbean. You could immerse yourself in local markets, or attempt to master a water sport - it's difficult to get bored.

10/10
10. Morocco

With medina cities and souqs, Morocco has an ancient history with a modern atmosphere. Get lost in the markets or explore the spectacular Atlas mountains.